47292332 has 6 divisors (see below), whose sum is σ = 82761588. Its totient is φ = 23646164.

The previous prime is 47292313. The next prime is 47292353. The reversal of 47292332 is 23329274.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5911538 + ... + 5911545.

It is an arithmetic number, because the mean of its divisors is an integer number (13793598).

Almost surely, 2^47292332 is an apocalyptic number.

It is an amenable number.

47292332 is a deficient number, since it is larger than the sum of its proper divisors (35469256).

47292332 is a wasteful number, since it uses less digits than its factorization.

47292332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11823087 (or 11823085 counting only the distinct ones).

The product of its digits is 18144, while the sum is 32.

The square root of 47292332 is about 6876.9420529767. The cubic root of 47292332 is about 361.6292715718.

The spelling of 47292332 in words is "forty-seven million, two hundred ninety-two thousand, three hundred thirty-two".